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-rwxr-xr-xlib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/operators.py154
1 files changed, 0 insertions, 154 deletions
diff --git a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/operators.py b/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/operators.py
deleted file mode 100755
index 494f76f1..00000000
--- a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/operators.py
+++ /dev/null
@@ -1,154 +0,0 @@
-# sql/operators.py
-# Copyright (C) 2005-2011 the SQLAlchemy authors and contributors <see AUTHORS file>
-#
-# This module is part of SQLAlchemy and is released under
-# the MIT License: http://www.opensource.org/licenses/mit-license.php
-
-# This module is part of SQLAlchemy and is released under
-# the MIT License: http://www.opensource.org/licenses/mit-license.php
-
-"""Defines operators used in SQL expressions."""
-
-from operator import (
- and_, or_, inv, add, mul, sub, mod, truediv, lt, le, ne, gt, ge, eq, neg
- )
-
-# Py2K
-from operator import (div,)
-# end Py2K
-
-from sqlalchemy.util import symbol
-
-
-def from_():
- raise NotImplementedError()
-
-def as_():
- raise NotImplementedError()
-
-def exists():
- raise NotImplementedError()
-
-def is_():
- raise NotImplementedError()
-
-def isnot():
- raise NotImplementedError()
-
-def collate():
- raise NotImplementedError()
-
-def op(a, opstring, b):
- return a.op(opstring)(b)
-
-def like_op(a, b, escape=None):
- return a.like(b, escape=escape)
-
-def notlike_op(a, b, escape=None):
- raise NotImplementedError()
-
-def ilike_op(a, b, escape=None):
- return a.ilike(b, escape=escape)
-
-def notilike_op(a, b, escape=None):
- raise NotImplementedError()
-
-def between_op(a, b, c):
- return a.between(b, c)
-
-def in_op(a, b):
- return a.in_(b)
-
-def notin_op(a, b):
- raise NotImplementedError()
-
-def distinct_op(a):
- return a.distinct()
-
-def startswith_op(a, b, escape=None):
- return a.startswith(b, escape=escape)
-
-def endswith_op(a, b, escape=None):
- return a.endswith(b, escape=escape)
-
-def contains_op(a, b, escape=None):
- return a.contains(b, escape=escape)
-
-def match_op(a, b):
- return a.match(b)
-
-def comma_op(a, b):
- raise NotImplementedError()
-
-def concat_op(a, b):
- return a.concat(b)
-
-def desc_op(a):
- return a.desc()
-
-def asc_op(a):
- return a.asc()
-
-def nullsfirst_op(a):
- return a.nullsfirst()
-
-def nullslast_op(a):
- return a.nullslast()
-
-_commutative = set([eq, ne, add, mul])
-
-def is_commutative(op):
- return op in _commutative
-
-_associative = _commutative.union([concat_op, and_, or_])
-
-
-_smallest = symbol('_smallest')
-_largest = symbol('_largest')
-
-_PRECEDENCE = {
- from_: 15,
- mul: 7,
- truediv: 7,
- # Py2K
- div: 7,
- # end Py2K
- mod: 7,
- neg: 7,
- add: 6,
- sub: 6,
- concat_op: 6,
- match_op: 6,
- ilike_op: 5,
- notilike_op: 5,
- like_op: 5,
- notlike_op: 5,
- in_op: 5,
- notin_op: 5,
- is_: 5,
- isnot: 5,
- eq: 5,
- ne: 5,
- gt: 5,
- lt: 5,
- ge: 5,
- le: 5,
- between_op: 5,
- distinct_op: 5,
- inv: 5,
- and_: 3,
- or_: 2,
- comma_op: -1,
- collate: 7,
- as_: -1,
- exists: 0,
- _smallest: -1000,
- _largest: 1000
-}
-
-def is_precedent(operator, against):
- if operator is against and operator in _associative:
- return False
- else:
- return (_PRECEDENCE.get(operator, _PRECEDENCE[_smallest]) <=
- _PRECEDENCE.get(against, _PRECEDENCE[_largest]))